New-Generation Diesel Engines Deliver Reduced Emissions, Fuel Savings and Cleaner Air to the Mid-Atlantic Region HUNT VALLEY, Md., March 19, 2019 (GLOBE NEWSWIRE) -- Today at the Mid-Atlantic Regional Air Management Association’s (MARAMA) Mobile Sources Training Workshop, experts from the Diesel Technology...

More U.S. School Buses Run on New, Low-emission Diesel Technology WASHINGTON, D.C., June 20, 2018 (GLOBE NEWSWIRE) -- Diesel fuel continues to remain the technology of choice for transporting America’s school children by a wide margin, says new data and...

SPEC Sensors Releases Open-Source Digital Gas Sensor Developer Kit for the Internet of Things NEWARK, CA--(Marketwired - August 18, 2016) - SPEC Sensors is making it easy for Internet of Things developers to integrate gas sensing in their products. SPEC Sensors™ are small/low profile...

New App Gives Air Quality Forecast to Sacramento Region Residents SACRAMENTO, CA, June 1, 2015 (GLOBE NEWSWIRE) -- The Sacramento Metropolitan Air Quality Management District (AQMD) has launched an app, which gives daily air quality forecasts and air pollution...